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$386+ Cheap flights from Lake Charles to Baltimore (LCH - BWI)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/18. Fares are subject to change and may not be available on all flights or dates of travel.
LCH — BWI
Nov 19 — Nov 261
Wed 11/19
Wed 11/26
1 adult, Economy
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Cheap flight deals from Lake Charles to Baltimore

Discover tips and strategies to find the most affordable flight options for your journey from Lake Charles (LCH) to Baltimore (BWI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$386
(American Airlines)
Provider with most accurate pricing for Lake Charles-Baltimore/Washington flight deals.
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Provider most trusted by Cheapflights users for Lake Charles-Baltimore/Washington flights.
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From Lake Charles to Baltimore/Washington
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Find flight deals from Lake Charles to Baltimore

Cheapest flights from Lake Charles to Baltimore
Explore the most affordable flight options available from Lake Charles to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 20, 2025.

This American Airlines deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2012:15 pmLCH - BWI
1 stop5h 02mAmerican Airlines
Sun 11/236:02 amBWI - LCH
1 stop6h 42mAmerican Airlines
Deal found 10/20$433
This American Airlines deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2012:15 pmLCH - BWI
1 stop5h 02mAmerican Airlines
Mon 11/246:02 amBWI - LCH
1 stop6h 42mAmerican Airlines
Deal found 10/20$481
This United Airlines deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/32:15 pmLCH - BWI
1 stop7h 26mUnited Airlines
Fri 11/76:16 pmBWI - LCH
1 stop19h 55mUnited Airlines
Deal found 10/19$592
This United Airlines deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/166:04 pmLCH - BWI
1 stop16h 28mUnited Airlines
Sun 11/236:00 amBWI - LCH
1 stop8h 11mUnited Airlines
Deal found 10/19$713

Cheapflights Fare Finder

 
Customize your flight search to find flights from Lake Charles to Baltimore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 20, 2025.
Use the filters below to find and compare flights from Lake Charles to Baltimore that are best for you.

Fly from

Lake Charles

Fly to

Baltimore

Route

Depart

Return

Price

Lake CharlesBaltimore

LCH - BWI

LCHBWI

Lake Charles

Wed 2/18

12:15 pm-6:11 pm

1 stop4h 56m

Baltimore/Washington

Sat 2/21

6:29 am-11:32 am

1 stop6h 03m

$386

Lake CharlesBaltimore

LCH - BWI

LCHBWI

Lake Charles

Thu 11/20

12:15 pm-6:17 pm

1 stop5h 02m

Baltimore/Washington

Sun 11/23

6:02 am-11:44 am

1 stop6h 42m

$433

Lake CharlesBaltimore

LCH - BWI

LCHBWI

Lake Charles

Thu 11/20

12:15 pm-6:17 pm

1 stop5h 02m

Baltimore/Washington

Mon 11/24

6:02 am-11:44 am

1 stop6h 42m

$481

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/18

Compare providers for flights from Lake Charles to Baltimore

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Lake Charles to Baltimore in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Lake Charles-Baltimore flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Lake Charles-Baltimore flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Lake Charles-Baltimore flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Lake Charles-Baltimore flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Lake Charles-Baltimore flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Lake Charles to Baltimore

Have a flexible travel schedule? Discover the best time to fly to Baltimore from Lake Charles with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Lake Charles to Baltimore

What is the cheapest month to book a flight from Lake Charles to Baltimore?

Currently, June is the cheapest month in which you can book a flight from Lake Charles to Baltimore (average of $224). Flying from Lake Charles to Baltimore in August is currently the most expensive (average of $378). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Baltimore

Get insights into the airlines that provide service to Baltimore. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Baltimore. Reviews last updated October 20, 2025.
Peruse reviews from past customers who have flown with United Airlines and American Airlines from Lake Charles to Baltimore to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,991 reviews

Crew

8.1

Overall

7.4

Boarding

7.7

Entertainment

7.1

Food

6.6

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.
United Airlines
7.4
Good
8,991 reviews
United Airlines
7.4
Good
8,991 reviews

Crew

8.1

Overall

7.4

Boarding

7.7

Entertainment

7.1

Food

6.6

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.
American Airlines
7.2
Good
11,024 reviews
United Airlines
7.4
Good
8,991 reviews

Crew

8.1

Overall

7.4

Boarding

7.7

Entertainment

7.1

Food

6.6

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.

Related info for your journey

Find useful and relevant information for your journey from Lake Charles to Baltimore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Lake Charles to Baltimore?

    American Airlines can get you from Lake Charles to Baltimore in just under 4h 56m. Your travel time can differ by up to . The distance from Lake Charles to Baltimore is about 1126 mi.

  • What are the cheapest airlines flying from Lake Charles to Baltimore round-trip?

    American Airlines, at $258, was found to be the cheapest airline from Lake Charles to Baltimore. An alternate airline flying to your destination would be United Airlines.

  • Can I find deals for flights from Lake Charles to Baltimore that include hotel bookings?

    Yes. In addition to deals on Lake Charles to Baltimore flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Lake Charles to Baltimore?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Lake Charles to Baltimore.

  • Can I find deals for business class flights from Lake Charles to Baltimore?

    Yes. Cheapflights offers flight deals from Lake Charles to Baltimore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Lake Charles to Baltimore?

    Currently, June is the cheapest month in which you can book a flight from Lake Charles to Baltimore (average of $224). Flying from Lake Charles to Baltimore in August is currently the most expensive (average of $378). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top 2 airlines flying from Lake Charles to Baltimore

Discover the top 2 airlines that operate flights from Lake Charles to Baltimore. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$258Average$338FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$258Average$577FlexibilityNo cancel feeOn-time71%

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